Dark Hypno

Flip a coin. If heads, choose an attack on 1 of your Pokemon in play that has Dark in its name (excluding this one). Dark Link copies that attack except for its Energy cost. (You must still do anything else required for that attack.) (No matter what type that Pokemon is, Dark Hypno's type is still Psychic and Dark.) Dark Hypno performs that attack.

Does 20 damage times the number of your opponent's Benched Pokemon.